63639585

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2029}}^1$

素因数の和:2098

約数の個数: 48

約数和(自身を含む): 119705040

約数和(自身を除く): 56065455

約数列:

[1, 3, 5, 9, 15, 17, 41, 45, 51, 85, 123, 153, 205, 255, 369, 615, 697, 765, 1845, 2029, 2091, 3485, 6087, 6273, 10145, 10455, 18261, 30435, 31365, 34493, 83189, 91305, 103479, 172465, 249567, 310437, 415945, 517395, 748701, 1247835, 1414213, 1552185, 3743505, 4242639, 7071065, 12727917, 21213195, 63639585]

約数ペア:

[(1, 63639585), (3, 21213195), (5, 12727917), (9, 7071065), (15, 4242639), (17, 3743505), (41, 1552185), (45, 1414213), (51, 1247835), (85, 748701), (123, 517395), (153, 415945), (205, 310437), (255, 249567), (369, 172465), (615, 103479), (697, 91305), (765, 83189), (1845, 34493), (2029, 31365), (2091, 30435), (3485, 18261), (6087, 10455), (6273, 10145)]